"Oh my god, I just fantasized about time travel, but I never thought about actually traveling through time. Are you kidding me?" Lin Xiaoke looked at the sky and touched his small schoolbag helplessly. Fortunately, he had a good habit of packing things when he went out, otherwise, he would be in this unfamiliar place. . . Helplessly, he looked at a few RMB with Grandpa Mao painted on them. Fortunately, when he went out, his cell phone ran out of battery and he took a solar power bank. However, in this damn place with no signal, Lin Xiaoke helplessly patted his small schoolbag and walked forward aimlessly. . .